<template>
  <section>
    <!--工具条-->
    <el-col :span="24" class="toolbar" style="padding-bottom: 0px;">
      <el-form :inline="true" :model="filters">
        <el-form-item>
          <el-input v-model="filters.username" placeholder="姓名"></el-input>
        </el-form-item>
        <el-form-item>
          <el-button type="primary" v-on:click="deptQuery">查询</el-button>
        </el-form-item>
        <el-form-item>
          <el-button type="primary" @click="handleAdd">新增</el-button>
        </el-form-item>
      </el-form>
    </el-col>

    <!--列表-->
    <el-table :data="emp" highlight-current-row v-loading="listLoading"
              @selection-change="selsChange" style="width: 100%;">
      <el-table-column type="selection" width="55">
      </el-table-column>

      <el-table-column prop="username" label="员工名称" width="120">
      </el-table-column>
      <el-table-column prop="phone" label="员工电话" width="120" >
      </el-table-column>

      <el-table-column prop="email" label="员工邮箱" width="120" >
      </el-table-column>

      <el-table-column prop="salt" label="盐值" width="120" >
      </el-table-column>

      <el-table-column prop="password" label="密码" width="120">
      </el-table-column>

      <el-table-column prop="age" label="年龄" width="60" >
      </el-table-column>


      <el-table-column prop="emp.name" label="所属部门" width="80" >
      </el-table-column>

      <el-table-column prop="logininfo_id" label="登陆信息" width="80" >
      </el-table-column>

      <el-table-column prop="shop_id" label="店铺信息" width="100" >
      </el-table-column>


      <el-table-column prop="state" label="员工状态" width="100" >
        <template slot-scope="scope">
          <span style="color: green" v-if="scope.row.state==1">启用</span>
          <span style="color: red" v-else-if="scope.row.state==0">禁用</span>
          <span style="color: darkslategray" v-else>未知</span>
        </template>
      </el-table-column>

      <el-table-column label="操作">
        <template scope="scope">
          <el-button size="small" @click="handleEdit(scope.row)">编辑</el-button>
          <el-button type="danger" size="small" @click="handleDel(scope.index,scope.row)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <!--工具条-->
    <el-col :span="24" class="toolbar">
      <el-button type="danger" @click="batchRemove" :disabled="this.sels.length===0">批量删除</el-button>
      <el-pagination
          layout="prev, pager, next"
          @current-change="handleCurrentChange"
          :page-size="pageSize"
          :total="totals"
          style="float:right;">
      </el-pagination>
    </el-col>

    <!--编辑界面-->
    <el-dialog :title="title" :visible.sync="editFormVisible" :close-on-click-modal="false">
      <el-form :model="editForm" label-width="80px" :rules="editFormRules" ref="editForm">
        <el-form-item label="姓名" prop="username">
          <el-input v-model="editForm.username" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="电话" prop="phone">
          <el-input v-model="editForm.phone" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="邮箱" prop="email">
          <el-input v-model="editForm.email" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="盐值" prop="salt">
          <el-input v-model="editForm.salt" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="密码" prop="password">
          <el-input v-model="editForm.password" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="年龄" prop="age">
          <el-input v-model="editForm.age" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="状态">
          <el-radio-group v-model="editForm.state">
            <el-radio class="radio" :label="1">启用</el-radio>
            <el-radio class="radio" :label="0">禁用</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="部门">
          <!--<el-input v-model="editForm.manager_id" auto-complete="off"></el-input>-->
          <el-select clearable v-model="editForm.department_id" placeholder="请选择">
            <el-option
                v-for="item in dept"
                :label="item.name"
                :value="item.id">

              <span style="float: right; color: #8492a6; font-size: 13px">{{ item.name }}</span>
            </el-option>
          </el-select>
        </el-form-item>

      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click.native="editFormVisible = false">取消</el-button>
        <el-button type="primary" @click.native="editSubmit" :loading="editLoading">提交</el-button>
      </div>
    </el-dialog>

  </section>
</template>

<script>

export default {
  data() {
    return {
      filters: {

        username: ''
      },
      emp: [],
      totals: 0,
      currentPage: 1,
      pageSize:5,
      listLoading: false,
      sels: [],//列表选中列
      dept:[],
      emps:[],// 存employee数据

      title:'',
      editFormVisible: false,//编辑界面是否显示
      editLoading: false,
      editFormRules: {
        username: [
          { required: true, message: '请输入员工名称', trigger: 'blur' }
        ],
        phone: [
          { required: true, message: '请输入电话号码', trigger: 'blur' }
        ]
      },
      //编辑界面数据
      editForm: {
        id:null,
        username:'',
        phone:'',
        email:'',
        salt:'',
        password:'',
        age:null,
        state:1,
        department_id:null,
        logininfo_id:null,
        shop_id:null
      },

    }
  },
  methods: {

    getDept(){
      this.$http.get("/emp")
          .then(res=>{
            this.dept = res.data;
          })
    },

    deptQuery(){
      this.currentPage = 1
      this.getEmps()
    },

    handleCurrentChange(val) {
      this.currentPage = val;
      this.getEmps();
    },
    //获取用户列表
    getEmps() {
      let para = {
        currentPage: this.currentPage,
        pageSize:this.pageSize,
        keywords: this.filters.username //高级查询使用
      };

      this.listLoading = true;
      this.$http.post("/emp",para).then(res=>{

        this.listLoading = false;
        this.totals = res.data.totals
        this.emp = res.data.data
      }).catch(res=>{
        this.$message.error('系统繁忙，请稍后重试!!!');
      })
    },
    //删除
    handleDel: function (index, row) {
      this.$confirm('确认删除该记录吗?', '提示', {
        type: 'warning'
      }).then(() => {
        this.listLoading = true;
        this.$http.delete("/emp/"+row.id)
            .then(res=>{
              this.listLoading = false;
              if(res.data.success){
                this.$message({
                  message: '删除成功',
                  type: 'success'
                })
              }else {
                this.$message({
                  message: res.data.msg,
                  type: 'error'
                })
              }
              //this.currentPage = 1;
              this.getEmps()
            }).catch(res=>{

          this.$message({
            message: "网络繁忙，请稍后重试！",
            type: 'error'
          })
        })


        this.getEmps();
      }).catch(()=>{

      })

    },
    //显示编辑界面
    handleEdit: function (row) {
      this.getDept();
      this.title = "编辑";
      this.editFormVisible = true; // 开启模态框
      // 克隆数据
      this.editForm = Object.assign({}, row);
    },
    //显示新增界面
    handleAdd: function () {
      this.getDept();
      this.title= "新增";
      this.editFormVisible = true;
      this.editForm = {
        id:null,
        username:'',
        phone:'',
        email:'',
        salt:'',
        password:'',
        age:null,
        state:1,
        department_id:null,
        logininfo_id:null,
        shop_id:null
      };
    },
    //编辑
    editSubmit: function () {
      this.$refs.editForm.validate((valid) => {
        if (valid) {
          this.$confirm('确认提交吗？', '提示', {}).then(() => {
            this.editLoading = false; // 关闭忙等框
            let para = Object.assign({}, this.editForm);
            this.$http.put("/emp",para)
                .then(res=>{

                  if(res.data.success){
                    this.$message({
                      message: '操作成功',
                      type: 'success'
                    })
                  }else {
                    this.$message({
                      message: res.data.msg,
                      type: 'error'
                    })
                  }
                  //关闭模态框
                  this.editFormVisible = false;
                  // 刷新页面
                  this.getEmps();

                }).catch(res=>{

            })
          });
        }
      });
    },

    selsChange: function (sels) {
      this.sels = sels;
    },
    //批量删除
    batchRemove: function () {
      var ids = this.sels.map(item => item.id);
      this.$confirm('确认删除选中记录吗？', '提示', {
        type: 'warning'
      }).then(() => {
        this.listLoading = true;
        this.$http.patch("/emp",ids)
            .then(res=>{
              this.listLoading = false;
              if(res.data.success){
                this.$message({
                  message: '删除成功',
                  type: 'success'
                })
              }else {
                this.$message({
                  message: res.data.msg,
                  type: 'error'
                });
              }


            }).catch(res=>{

        })


        this.getEmps();

      }).catch(() => {

      });
    }
  },
  mounted() {
    this.getEmps();
  }
}

</script>

<style scoped>

</style>